Combat Button-Up Field Shirt - Lightweight Tactical Hybrid Utility ShirtRugged by design. Engineered for action. The Combat Button-Up Field Shirt combines classic field styling with advanced tactical materials. Built from a durable 70% cotton / 30% nylon body and reinforced with 4-way stretch panels and modacrylic-blend side seams, it offers unbeatable mobility, breathability, and ruggedness. Moisture-wicking, lightweight, and vented at the back, this shirt is field-ready for hot climates, long missions, or demanding outdoor use. Old-school silhouette. Next-gen performance. Key Features:Body Fabric: 70% Cotton / 30% Nylon ripstop, 214g/m^2 - breathable and abrasion-resistantSide Panels: 60% Modacrylic / 36% Cotton / 4% Spandex stretch, 195g/m^2 - designed for airflow and mobility4-Way Stretch Knit Panels: Underarms and side seams allow for active range of motionVented Upper Back: Promotes heat release and coolingBellowed Sleeve Pockets: With low-pile VelcroA(R) and zippered security compartmentsDarted Seams & Elbow Patch: Reinforced elbows with VelcroA(R) insertable pad pocketsQuiet Pocket Snaps: Stay stealthy and silent in the fieldMoisture-Wicking Technology: Dries fast and keeps you coolLightweight Build: Among the toughest, lightest shirts in its class Gear up for the mission with matching apparel: Kryptek Camo Patterns Classic cut. Tactical edge. Combat-ready Kryptek. Care: Machine wash cold. Machine dry low. Do NOT Starch, commercially press, use chlorine bleach or dry clean.